IPC Subgroup
E04C 3/29 built-up from parts of different materials
Introduced: September 1968
Last revised: January 2006
Full Title
Structural elongated elements designed for load-supporting > Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms > built-up from parts of different materials
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- BUILDING
- Subclass:
- STRUCTURAL ELEMENTS; BUILDING MATERIALS
2 direct subcodes
Child Classifications
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- E04C 3/292 the materials being wood and metal
- E04C 3/293 the materials being steel and concrete